136
Automatically switch to recorded at the maximum frame rate setting once a motion is
detected and if there is no motion, it records at the minimum frame rate setting. Set the
maximum and minimum frame rate setting in
section.
-
No Recording
The system
won’t do any recording.
(3) Motion Detection
Adjust the sensitivity of the motion detector. The higher the value, the finer the sensitivity is
detected. When it detects a motion, a green triangle mark would appear at the upper left
corner of the screen.
(4) Quality
Adjust the video quality. The higher the value, the lower the compression level and uses more
hard disk space.
(5) Frame Rate
Set the maximum number of frames to be recorded during motion and motionless state. The
frame rate ranges from 1 to 30 for NTSC and 1 to 25 for PAL. The higher the frame rate, it
uses more hard disk space.
(6) Video Size
User can activate the
Enable Deinterlace
to enhance the video quality. Set the
Enable
Deinterlace
mode to #1, if you are capturing motionless picture and #2, if it captures lots of
movement.
(7) Video Screen
Display the video of the selected camera
(8) Compression Type
User can refer the table below to check the NV card supports what type of compression. H264
is the latest and advanced video compression format that delivers better video quality and
smaller file size but this uses more CPU resource. Advanced MPEG4 and MJPEG, both
provide a standard for color picture compression rate. MPEG4 uses higher compression rate
and smaller file size. While MJPEG uses slightly lower compression rate and bigger file size.
MPEG4
MPEG 4
Encryption
H264
MJPG
NV 3000
9
9
9
9
NV 5000
9
9
9
9
NV 6000
9
9
NV 6000 Express
9
9
NV 7000H
9
